The DAHLE 20434 Deployment Shredder is a robust office equipment designed for secure document destruction, suitable for both large and small office environments. This manual provides comprehensive instructions for its operation, maintenance, and troubleshooting.
Function Description:
The DAHLE 20434 DS is a paper shredder that automatically activates when paper is inserted into the feed opening. A light barrier detects the paper, initiating the shredding mechanism. Once the paper has completely passed through, the electronic controls automatically stop the machine. In addition to paper, the shredder can also process microfiche and transparencies. The device is equipped with safety features to prevent operation under certain conditions, such as an open or full drawer, and includes a reverse function to clear paper jams.
Important Technical Specifications:
- Model: 20434 DS
- Capacity (Paper):
- 20 Lb. Bond: 4 sheets (8½" x 11")
- 16 Lb. Bond: 6 sheets (8½" x 11")
- Note: These figures are approximate and may vary. Running at maximum capacity increases the chance of a paper jam.
- Power: The electrical outlet must provide the proper power as specified on the rating label on the rear of the shredder.
- Operation Control: Black Rocker Switch (3) for ON ("I"), OFF ("O"), and REVERSE ("R").
- Safety Features:
- Automatic shut-off when the drawer (8) is full.
- Warning LED indicator (4) for full or ajar drawer.
- Light barrier (2) for automatic shredding activation.
- Safety instructions emphasize not operating near flammable liquids/gases or corrosive materials, avoiding water exposure, preventing children from operating, and keeping hands, hair, neckties, and jewelry clear of the cutting mechanism.
- Power connection must be accessible for disconnection before servicing.
- Safety devices must not be disabled or removed.
Usage Features:
- Easy Operation: Simply insert paper into the Feed Opening (1) to begin shredding. The machine automatically stops once shredding is complete.
- Control Switch: The Rocker Switch (3) allows for easy toggling between ON (standby mode), OFF, and REVERSE.
- Drawer System: The shredder features a pull-out drawer (8) for collecting shredded material, with a drawer pull (7) for convenience.
- Jam Clearing: A REVERSE function ("R" position on the Rocker Switch) is provided to help clear paper jams. Instructions detail pulling on the jammed paper while holding the switch in reverse.
- Material Versatility: Capable of shredding paper, microfiche, and transparencies.
- Portability: The presence of transport bolts (6) suggests the unit is designed for secure transport, with these bolts needing removal before initial operation.
Maintenance Features:
- Drawer Emptying: The shredder automatically shuts off and illuminates an amber Warning LED Indicator (4) when the drawer (8) is full. To empty, turn the shredder off, shake the drawer using the grip (7), pull it out until it hits a limit stop, lift it upward out of the tracks, empty, and then re-install in reverse order.
- Cleaning: Covers should be cleaned with a clean, dry cloth. Water or solvents should not be used. Always disconnect from the power source before cleaning.
- Lubrication: Periodic lubrication of the cutting blades is crucial for efficient operation and to offset friction.
- Frequency:
- Strip-cut shredder (light use, 1-2 hours/week): Once or twice a month.
- Strip-cut shredder (1-2 hours/day): Weekly.
- Cross-cut shredder: Every ½ hour of shredding time.
- Procedure: Apply a fine stream of DAHLE Shredder Oil (item #740) directly to the cutting blades through the feed opening (3), running it from one side to the other. Then, run the shredder in REVERSE for a few seconds to evenly distribute the lubricant.
- Recommended Oil: Only DAHLE Shredder Oil (item #740) should be used, as it is specially formulated not to leave residue that could attract dust and clog the mechanism. It can be ordered from local dealers or Dahle North America.
- Service and Repairs: Repairs should only be performed by qualified technicians. Contact local dealers or DAHLE North America Customer Service for assistance.
- Unattended Operation: Always turn the shredder OFF if it will be left unattended for long periods of time.
- Drawer Safety Interlock: The shredder will not operate unless the drawer is completely closed.